Data and Graphs Review

What is the minimum value of this data set?

• 58

• 64

• 66

• 60

What is the maximum value of this data set?

• 58

• 66

• 64

• 60

What is the value of the lower quartile?

• 66

• 58

• 60

• 64

What is the median of this data set?

• 62

• 60

• 58

• 66

What is the Interquartile Range (IQR) of this data set?

• 4

• 64

• 60

• 8

What is the median of this data set?

• 200

• 100

• 90

• 140

What percent of students have a height between 58 inches and 60 inches?

• 25%

• 50%

• 75%

• 100%

Calculate the mean of this data set:

25, 36, 34, 17, 22, 31, 38

• 25.3

• 29

• 40

• 33.8

How many people were surveyed to create this dot plot?

• 14

• 3

• 9

• 6

What is the range of this data set?

• 2

• 4

• 6

• 8